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Planning application

26 Chalfont Green London N9 9RH

Granted Enfield 22/01891/CEA Cert of Lawful Use/Operation - Proposed

Works: Extension Windows or glazing

Permission granted. Work must normally begin within three years of the decision or the permission lapses.

Proposal

Refurbishment works to include: external wall insulation, extension to roof on all elevations, gas heating and ventilation systems, replacement windows and doors and installation of solar panels.

As published by the council, reference 22/01891/CEA

Application record

Reference
22/01891/CEA
Type
Cert of Lawful Use/Operation - Proposed
Status
Decided
Decision
Granted
Received
26 May 2022
Validated
17 Oct 2022
Decided
12 Dec 2022
Ward
Haselbury
Decision by
Delegated Decision
Postcode
N9 9RH

Timeline

Dates from the published record

  1. 26 May 2022

    Received by Enfield

  2. 17 Oct 2022

    Validated

    Checked as complete and ready for consideration.

  3. 12 Dec 2022

    Decision issued: Granted

  4. 26 Jul 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Osborne Property Service Limited Agent

10 applications on PlanIndex · 100% granted

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Documents

Plans, drawings, consultee responses and the officer's report

8 documents on file for this application

A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.

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What this grant of permission means

Enfield granted permission on 12 December 2022, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

About lawful development applications

A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

Nearby applications

Within 0.3 miles

  • 25 Chalfont Green London N9 9RH

    20/02419/HOU Submitted 31 Jul 2020 50 yards away

    Part single, part 2-storey rear extension together with installation of window to side elevation at first floor level.

    Granted Householder Extension Windows or glazing 5 docs
    Domestic

  • 10 Chalfont Green London N9 9RH

    25/01658/RE4 Submitted 7 May 2025 50 yards away

    Installation of a new External Wall Insulation (EWI) system and associated works.

    Granted 9 docs

  • 55 Sweet Briar Grove London N9 9LU

    20/03824/HOU Submitted 24 Nov 2020 100 yards away

    Part single, part 2-storey rear extrension and single storey side extension.

    Granted Householder Extension 12 docs
    Small domestic

  • 74 Chalfont Road London N9 9NA

    22/01883/CEA Submitted 26 May 2022 100 yards away

    Refurbishment works to include: external wall insulation, extension to roof on all elevations, gas heating and ventilation systems, replacement windows and doors and installation of solar panels.

    Granted Lawful development Extension Windows or glazing 10 docs

  • 62A Sweet Briar Grove London N9 9LT

    21/03006/FUL Submitted 5 Aug 2021 150 yards away

    Sub-division and conversion of single family dwelling house into 2 x residential units involving single storey side extension, extension to front entrance porch together with cycle and bin store.

    Granted Full applications Extension 11 docs
    Small domestic

  • 62A Sweet Briar Grove London N9 9LT

    20/03513/CEA Submitted 28 Oct 2020 150 yards away

    Ancillary use of the outbuilding by the residential occupier for business purposes in connection with beauty treatments.

    Granted Lawful development 6 docs

In Enfield

  • 26/02977/CEA Granted

    89 Wilbury Way London N18 1BX

    Single storey rear extension, rear dormer and front rooflights.

    Received 13 Jul, published by the council 25 Jul 2026 Lawful development
  • 26/02934/CEA Granted

    2 St Andrews Road London N9 8DB

    Extension of roof at side to form gable, rear dormer and front roof lights.

    Received 10 Jul, published by the council 25 Jul 2026 Lawful development
  • 26/02994/CEA Granted

    88 Greenwood Avenue Enfield EN3 5DX

    Rear dormer with front rooflights.

    Received 15 Jul, published by the council 25 Jul 2026 Lawful development
  • 26/02921/CEA Granted

    40 Woodstock Crescent London N9 7LY

    Rear dormer with front roof lights.

    Received 10 Jul, published by the council 25 Jul 2026 Lawful development
  • 26/02940/CEA Granted

    53 Clarence Road Enfield EN3 4BN

    Rear dormer, dormer to rear outrigger and front roof lights.

    Received 10 Jul, published by the council 25 Jul 2026 Lawful development